Answer:
Semantics are there to have an in-depth understanding of our reading comprehension. So they are there to interpret our words, sentence structures, grammar, etc.
(Let me know how I did!)
what sentence are you taking about
This is a bit easy but he graphing I can’t do it
1) A pickpocket stole his wallet
2) The scorching sun was unbearable
3) The crowded train screeched to a halt